NTDH
NTDH utilizing ground for residential heating
Grüne Höfe, Esslingen
Germany
3 buildings (47 apartments)
Ground
Network receives heat from ground; Booster HPs connected to network for SH and DHW
Missing info
HEX? (Missing info)
HP
HP
Vertical ground HEX (29 boreholes 111 m depth)
Centralized
1.1.1.1.1.*
0.2
https://www.kibele-bauumwelt.de/tl_files/content/Referenzen/PROJEKT_Gruene%20Hoefe_ES.pdf